package com.yhb.dao;

import com.yhb.model.Plan;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface PlanMapper {
    int insertReturnPlan(@Param("plan") Plan plan);

    List<Plan> userReturnPlan(@Param("userId") String userId);

    Plan returnPlan(@Param("planId") String planId);

}
